Insulin expressing cells from differentiated embryonic stem cells are not beta cells.
D000818:Animals; D002454:Cell Differentiation; D002460:Cell Line; D017930:Genes, Reporter; D007328:Insulin / Q000235:genetics*; D007515:Islets of Langerhans / Q000166:cytology / Q000196:embryology / Q000502:physiology; D051379:Mice; D020133:Reverse Transcriptase Polymerase Chain Reaction; D013234:Stem Cells / Q000166:cytology / Q000502:physiology*; D014162:Transfection
D007328:Insulin